Bifen LP Granules
Product Review (submitted on August 25, 2020):
We live just west of St. Louis, MO. Our driveway, sidewalk and curb were infested with millipedes. Nothing from the local stores was acting as quickly as we wanted. I applied the granules and watered per instructions. Within 2 days there was a significant reduction of these insects. by the third day they were basically eliminated.
Highly recommend this product.